Thermal Limiter For: Supco SET406 ERSET406

Thermal Limiter – Supco

The ERP SET406 thermal limiter helps protect compatible appliance circuits from excessive heat. A failed limiter can interrupt operation or cause intermittent heat-related operation. This is a direct replacement for compatible SET406 applications.

Compatible Part Numbers

• SET406
• ERSET406

Key Features

• Direct replacement: Replaces the listed SET406 thermal limiter reference.
• Heat protection: Helps protect compatible appliance circuits from excessive temperature.
• Reliable repair: Helps address interruption or intermittent operation when the limiter is the cause.
• Installation ease: Match the original mounting position and connections before installation.

Fixes These Symptoms

• Interrupted operation during a heat-related cycle
• Intermittent operation
• Loss of the related appliance function
• Visible damage or an open thermal limiter

Compatible Brands

• Supco

Compatible Models

Fits various models. Please verify compatibility with us before ordering.

Installation Instructions

Disconnect power and applicable utilities before servicing. Record the original connections and mounting position, install the replacement in the same orientation, reinstall all guards, restore power, and perform a supervised functional test. Use a qualified technician for electrical, gas, refrigeration, water, or heavy-component work.

ERP replacement part. Confirm the full appliance model and original part number before ordering.

Always verify your complete appliance model number before ordering. Check the appliance label to confirm compatibility.